15663007142

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{337}}^1\times {\mathrm{346849}}^1$

素因数の和:347255

約数の個数: 16

約数和(自身を含む): 23916001200

約数和(自身を除く): 8252994058

約数列:

[1, 2, 67, 134, 337, 674, 22579, 45158, 346849, 693698, 23238883, 46477766, 116888113, 233776226, 7831503571, 15663007142]

約数ペア:

[(1, 15663007142), (2, 7831503571), (67, 233776226), (134, 116888113), (337, 46477766), (674, 23238883), (22579, 693698), (45158, 346849)]